EP0173901A3 - Procédé de préparation de petits cristallites de ZSM-5 - Google Patents
Procédé de préparation de petits cristallites de ZSM-5 Download PDFInfo
- Publication number
- EP0173901A3 EP0173901A3 EP85110256A EP85110256A EP0173901A3 EP 0173901 A3 EP0173901 A3 EP 0173901A3 EP 85110256 A EP85110256 A EP 85110256A EP 85110256 A EP85110256 A EP 85110256A EP 0173901 A3 EP0173901 A3 EP 0173901A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- crystallites
- ions
- blocking
- zsm
- exchanged
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 4
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 abstract 3
- 230000000903 blocking effect Effects 0.000 abstract 3
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 2
- 150000001768 cations Chemical class 0.000 abstract 2
- 150000002500 ions Chemical class 0.000 abstract 2
- 239000000377 silicon dioxide Substances 0.000 abstract 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 abstract 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 1
- 229910052782 aluminium Inorganic materials 0.000 abstract 1
- 239000004411 aluminium Substances 0.000 abstract 1
- 239000012736 aqueous medium Substances 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 238000001354 calcination Methods 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 238000009792 diffusion process Methods 0.000 abstract 1
- 239000011159 matrix material Substances 0.000 abstract 1
- 239000002667 nucleating agent Substances 0.000 abstract 1
- 239000002245 particle Substances 0.000 abstract 1
- 229920005862 polyol Polymers 0.000 abstract 1
- 150000003077 polyols Chemical class 0.000 abstract 1
- 239000011541 reaction mixture Substances 0.000 abstract 1
- 229910001415 sodium ion Inorganic materials 0.000 abstract 1
- 238000003786 synthesis reaction Methods 0.000 abstract 1
- OSBSFAARYOCBHB-UHFFFAOYSA-N tetrapropylammonium Chemical compound CCC[N+](CCC)(CCC)CCC OSBSFAARYOCBHB-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B37/00—Compounds having molecular sieve properties but not having base-exchange properties
- C01B37/02—Crystalline silica-polymorphs, e.g. silicalites dealuminated aluminosilicate zeolites
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J29/00—Catalysts comprising molecular sieves
- B01J29/03—Catalysts comprising molecular sieves not having base-exchange properties
- B01J29/035—Microporous crystalline materials not having base exchange properties, such as silica polymorphs, e.g. silicalites
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J29/00—Catalysts comprising molecular sieves
- B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
- B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
- B01J29/40—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the pentasil type, e.g. types ZSM-5, ZSM-8 or ZSM-11, as exemplified by patent documents US3702886, GB1334243 and US3709979, respectively
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/40—Catalysts, in general, characterised by their form or physical properties characterised by dimensions, e.g. grain size
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B39/00—Compounds having molecular sieve and base-exchange properties, e.g. crystalline zeolites; Their preparation; After-treatment, e.g. ion-exchange or dealumination
- C01B39/02—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof; Direct preparation thereof; Preparation thereof starting from a reaction mixture containing a crystalline zeolite of another type, or from preformed reactants; After-treatment thereof
- C01B39/36—Pentasil type, e.g. types ZSM-5, ZSM-8 or ZSM-11
- C01B39/38—Type ZSM-5
- C01B39/40—Type ZSM-5 using at least one organic template directing agent
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2229/00—Aspects of molecular sieve catalysts not covered by B01J29/00
- B01J2229/10—After treatment, characterised by the effect to be obtained
- B01J2229/20—After treatment, characterised by the effect to be obtained to introduce other elements in the catalyst composition comprising the molecular sieve, but not specially in or on the molecular sieve itself
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2229/00—Aspects of molecular sieve catalysts not covered by B01J29/00
- B01J2229/10—After treatment, characterised by the effect to be obtained
- B01J2229/26—After treatment, characterised by the effect to be obtained to stabilize the total catalyst structure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2229/00—Aspects of molecular sieve catalysts not covered by B01J29/00
- B01J2229/30—After treatment, characterised by the means used
- B01J2229/42—Addition of matrix or binder particles
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Geology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Inorganic Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Catalysts (AREA)
- Silicates, Zeolites, And Molecular Sieves (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US64697784A | 1984-09-04 | 1984-09-04 | |
| US646977 | 1984-09-04 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP0173901A2 EP0173901A2 (fr) | 1986-03-12 |
| EP0173901A3 true EP0173901A3 (fr) | 1988-06-01 |
Family
ID=24595217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP85110256A Withdrawn EP0173901A3 (fr) | 1984-09-04 | 1985-08-16 | Procédé de préparation de petits cristallites de ZSM-5 |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP0173901A3 (fr) |
| JP (1) | JPS6168321A (fr) |
| AU (1) | AU579656B2 (fr) |
| CA (1) | CA1253127A (fr) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4818509A (en) * | 1984-03-23 | 1989-04-04 | Mobil Oil Corporation | Continuous process for manufacturing crystalline zeolites in continuously stirred backmixed crystallizers |
| AU579394B2 (en) * | 1984-09-04 | 1988-11-24 | W.R. Grace & Co.-Conn. | A process for making crystalline siliceous materials |
| DE3687592T2 (de) * | 1985-05-14 | 1993-05-19 | Mobil Oil Corp | Verfahren zur synthese von zeolithen. |
| US5052561A (en) * | 1987-09-16 | 1991-10-01 | Chevron Research & Technology Company | Crystalline silicate catalyst and a reforming process using the catalyst |
| EP0987220A1 (fr) * | 1998-09-17 | 2000-03-22 | Technische Universiteit Delft | Matériaux silicatés mésoporeux amorphes et leur procédé de préparation |
| DE3838710A1 (de) * | 1988-11-15 | 1990-05-17 | Sued Chemie Ag | Katalysator auf der basis von kristallinen alumosilikaten |
| GB9600082D0 (en) | 1996-01-04 | 1996-03-06 | Exxon Chemical Patents Inc | Molecular sieves and processes for their manufacture |
| BR0013787B1 (pt) * | 1999-09-07 | 2010-11-16 | processo para produção de um óxido inorgánico que contenha micro e mesoporos. | |
| US6773693B2 (en) | 2000-12-28 | 2004-08-10 | Kao Corporation | Fine zeolite particle |
| EP1424128B1 (fr) | 2002-12-01 | 2008-12-31 | Süd-Chemie Ag | Utilisation d'un catalyseur à base d'un aluminosilicate cristallin |
| FR2911866B1 (fr) * | 2007-01-30 | 2009-03-06 | Inst Francais Du Petrole | Solide cristalise izm-1 et son procede de preparation. |
| CN100582005C (zh) * | 2007-12-11 | 2010-01-20 | 中国铝业股份有限公司 | 导向剂法合成zsm-5分子筛的方法 |
| DE102009053922A1 (de) | 2009-11-19 | 2011-05-26 | Lurgi Gmbh | Kugelförmiger, zeolithischer Katalysator zur Umsetzung von Methanol zu Olefinen |
| US9289755B2 (en) * | 2012-12-07 | 2016-03-22 | Exxonmobil Research And Engineering Company | Synthesis of ZSM-5 crystals with improved morphology |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4175114A (en) * | 1973-12-13 | 1979-11-20 | Mobil Oil Corporation | Method for producing zeolites |
| WO1980002026A1 (fr) * | 1979-03-28 | 1980-10-02 | Grace W R & Co | Procede cyclique de preparation d'un catalyseur de haute purete du type zsm-5 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU579394B2 (en) * | 1984-09-04 | 1988-11-24 | W.R. Grace & Co.-Conn. | A process for making crystalline siliceous materials |
-
1985
- 1985-08-08 AU AU45910/85A patent/AU579656B2/en not_active Ceased
- 1985-08-16 EP EP85110256A patent/EP0173901A3/fr not_active Withdrawn
- 1985-09-03 CA CA000489934A patent/CA1253127A/fr not_active Expired
- 1985-09-04 JP JP60194005A patent/JPS6168321A/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4175114A (en) * | 1973-12-13 | 1979-11-20 | Mobil Oil Corporation | Method for producing zeolites |
| WO1980002026A1 (fr) * | 1979-03-28 | 1980-10-02 | Grace W R & Co | Procede cyclique de preparation d'un catalyseur de haute purete du type zsm-5 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6168321A (ja) | 1986-04-08 |
| CA1253127A (fr) | 1989-04-25 |
| AU4591085A (en) | 1986-03-13 |
| EP0173901A2 (fr) | 1986-03-12 |
| AU579656B2 (en) | 1988-12-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0173901A3 (fr) | Procédé de préparation de petits cristallites de ZSM-5 | |
| Weisz et al. | Intracrystalline and molecular-shape-selective catalysis by zeolite salts | |
| JPS57123815A (en) | Production of crystalline aluminosilicate zeolite | |
| CA2243400A1 (fr) | Borate de terre rare et son precurseur, leurs procedes de preparation et l'utilisation du borate comme luminophore | |
| EP0366089A3 (fr) | Mélange d'alcools pour plastifiant et procédé pour sa fabrication | |
| GB1491398A (en) | Crystalline zeolite synthesis and use thereof | |
| KR920014521A (ko) | 촉매 담체 | |
| GB1061474A (en) | Synthetic zeolites | |
| EP0213739A3 (fr) | Zéolite synthétique apparentée à la paulingite | |
| KR890014160A (ko) | 촉진된 실리카 촉매의 제조방법 | |
| ES8602032A1 (es) | Un procedimiento para la preparacion de nuevos derivados de daunorrubicina y doxorrubicina | |
| EP0234755A3 (en) | Borosilicate molecular sieve | |
| EP0142317A3 (fr) | Silicate cristallin ZSM-48 et procédé pour sa production | |
| Selbin et al. | Preparation of gallium-containing molecular sieves | |
| BR8703664A (pt) | Processo para a producao de etanol,propanol e butanol,sem substancialmente qualquer producao liquida de metanol,a partir de gas de sintese;e processo para a producao de alcoois mistos compreendendo uma pequena quantidade desejada de metanol | |
| ATE63295T1 (de) | Kristalline zeolith-ecr-2-zusammensetzung und verfahren zu ihrer herstellung. | |
| EP0190903A3 (fr) | Composition de zéolite cristalline de structure semblable à la cancrinite et son procédé de préparation | |
| US4619821A (en) | Ozone decomposition | |
| EP0288293A3 (en) | Improved zeolite zk-5 | |
| EP0173895A3 (fr) | Procédé de préparation de matières silicieuses cristallines | |
| EP0212795A3 (fr) | Zéolite cristalline synthétique, sa préparation et son utilisation | |
| CA2020580A1 (fr) | Aluminosilicate synthetique cristallise; methode de preparation et utilisation | |
| GB8619814D0 (en) | Viscosifying alcoholic media | |
| JPS577819A (en) | Manufacture of crystalline aluminosilicate zeolite | |
| EP0182542A2 (fr) | Synthèse de mordenite de teneur élevée en silice, pour tamis moléculaires, en utilisant des colorants organiques pour la direction de la synthèse |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
| AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): DE FR GB IT NL |
|
| PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
| AK | Designated contracting states |
Kind code of ref document: A3 Designated state(s): DE FR GB IT NL |
|
| RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: W.R. GRACE & CO.-CONN. (A CONNECTICUT CORP.) |
|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
| 18D | Application deemed to be withdrawn |
Effective date: 19881102 |
|
| RIN1 | Information on inventor provided before grant (corrected) |
Inventor name: SANCHEZ, MOISES GALI Inventor name: LAINE, NORMAN RAYMOND Inventor name: CHANG, CHARLES CHINGREN |